test: add missing coverage for no-accesskey-attribute and no-array-prototype-extensions

Author: johanrd

tests/lib/rules/template-no-accesskey-attribute.js

@@ -53,5 +53,23 @@ ruleTester.run('template-no-accesskey-attribute', rule, {
         },
       ],
     },
+    // Boolean attribute (no value)
+    {
+      code: '<template><button accesskey></button></template>',
+      output: '<template><button></button></template>',
+      errors: [{ messageId: 'noAccesskey' }],
+    },
+    // Dynamic mustache value
+    {
+      code: '<template><button accesskey={{someKey}}></button></template>',
+      output: '<template><button></button></template>',
+      errors: [{ messageId: 'noAccesskey' }],
+    },
+    // Concat string attribute
+    {
+      code: '<template><button accesskey="{{someKey}}"></button></template>',
+      output: '<template><button></button></template>',
+      errors: [{ messageId: 'noAccesskey' }],
+    },
   ],
 });

tests/lib/rules/template-no-array-prototype-extensions.js

@@ -17,6 +17,10 @@ ruleTester.run('template-no-array-prototype-extensions', rule, {
     // get helper with firstObject/lastObject as a direct top-level property (not an extension)
     "<template>{{get this 'firstObject'}}</template>",
     "<template>{{get this 'lastObject.name'}}</template>",
+    // Plain text nodes are not flagged
+    '<template>Just a regular text in the template bar.firstObject bar.lastObject.foo</template>',
+    // String-literal HTML attributes are not flagged
+    '<template><Foo foo="bar.firstObject.baz" /></template>',
   ],
 
   invalid: [
@@ -105,5 +109,11 @@ ruleTester.run('template-no-array-prototype-extensions', rule, {
       output: "<template><Foo @bar={{get @list '0.name'}} /></template>",
       errors: [{ messageId: 'firstObject' }],
     },
+    // lastObject — in named hash argument
+    {
+      code: '<template>{{foo [email protected]}}</template>',
+      output: null,
+      errors: [{ messageId: 'lastObject' }],
+    },
   ],
 });